修改bug

src/modules/exam/components/BaseInfo.vue

 <template>
   <el-card class="baseInfo_content">
     <el-row :span="24">
-      考试名称:<el-input v-model="name" placeholder="请输入考试名称" style="width: 200px; margin-left: 20px"></el-input>
+      考试名称:<el-input v-model="name" placeholder="请输入考试名称" style="width: 398px; margin-left: 20px"></el-input>
     </el-row>
     <el-row :span="24" class="row_margin">
       考试时间：